Cultural reproduction, a concept first developed by French sociologist and cultural theorist Pierre Bourdieu, is the mechanisms by which existing cultural forms, values, practices, and shared understandings (i.e., norms) are transmitted from generation to generation, thereby sustaining the continuity of cultural experience across time. In other words, reproduction, as it is applied to culture, is the process by which aspects of culture are passed on from person to person or from society to society. Cultural reproduction often results in social reproduction, or the process of transferring aspects of society (such as class) intergenerationally. There are various ways in which such reproduction can take place. Often, groups of people, notably social classes, may act to reproduce the existing social structure so as to preserve their advantage. Likewise, processes of schooling in modern societies are among the main mechanisms of cultural reproduction, and do not operate solely through what is taught in courses of formal instruction. Historically, people have moved from different regions, taking with them certain cultural norms and traditions. Cultures transmit aspects of behaviour that individuals learn in an informal way while they are out of the home. This interaction between individuals, which results in the transfer of accepted cultural norms, values, and information, is accomplished through a process known as socialisation. Methods The method through which cultural reproduction is perpetuated varies by the socialising agent's relative location, awareness, and intention to reproduce social or cultural norms. Enculturation Enculturation can be described as "a partly conscious and partly unconscious learning experience when the older generation invites, induces, and compels the younger generation to adopt traditional ways of thinking and behaving." Although, in many ways enculturation duplicates the norms and traditions of previous generations, the degree of similarity between the cultures of each successive generation through enculturation may vary. This concept could be demonstrated by the tendency of each successive generation to follow cultural norms, such as the concept of right-of-way in transportation. These expectations are set forth and replicated by the prior generation. For example, there may be little if any empirical evidence supporting a choice of driving in one lane or another, yet with each new generation, the accepted norm of that individual's culture is reinforced and perpetuated. Parents and educators prove to be two of the most influential enculturating forces of cultural reproduction. Diffusion Comparatively, diffusion is the dispersion of cultural norms and behaviours between otherwise unrelated groups